Altair WordPress for Travel

function ppb_tour_grid_func_razztech($atts, $content) {

    //extract short code attr
    extract(shortcode_atts(array(
        'size' => 'one',
        'title' => '',
        'items' => 30,
        'tourcat' => '',
        'order' => 'default',
        'custom_css' => '',
        'layout' => 'fullwidth',
    ), $atts));

    if(!is_numeric($items))
    {
        $items = 30;
    }

    $return_html = '<div class="ppb_tour '.$size.' withpadding ';

    $columns_class = 'three_cols';
    if($layout=='fullwidth')
    {
        $columns_class.= ' fullwidth';
    }
    $element_class = 'one_third gallery3';
    $tour_h = 'h5';

    if(empty($content) && empty($title))
    {
        $return_html.='nopadding ';
    }

    $return_html.= '" ';

    if(!empty($custom_css))
    {
        $return_html.= 'style="'.urldecode($custom_css).'" ';
    }

    $return_html.= '>';

    $return_html.='<div class="page_content_wrapper ';

    if($layout == 'fullwidth')
    {
        $return_html.='full_width';
    }

    $return_html.= '" style="text-align:center">';

    //Display Title
    if(!empty($title))
    {
        $return_html.= '<h2 class="ppb_title">'.$title.'</h2>';
    }

    //Display Content
    if(!empty($content) && !empty($title))
    {
        $return_html.= '<div class="page_caption_desc">'.$content.'</div>';
    }

    //Display Horizontal Line
    if(empty($content) && !empty($title))
    {
        $return_html.= '<br/>';
    }

    $tour_order = 'ASC';
    $tour_order_by = 'menu_order';
    switch($order)
    {
        case 'default':
            $tour_order = 'ASC';
            $tour_order_by = 'menu_order';
        break;

        case 'newest':
            $tour_order = 'DESC';
            $tour_order_by = 'post_date';
        break;

        case 'oldest':
            $tour_order = 'ASC';
            $tour_order_by = 'post_date';
        break;

        case 'title':
            $tour_order = 'ASC';
            $tour_order_by = 'title';
        break;

        case 'random':
            $tour_order = 'ASC';
            $tour_order_by = 'rand';
        break;
    }

    //Get tour items
    $args = array(
        'numberposts' => $items,
        'order' => $tour_order,
        'orderby' => $tour_order_by,

        'post_type' => array('tours'),
        'tax_query' => array(
                array(
                    'taxonomy' => 'tourcats',
                    'exclude'          => '34,35,36',
                     'include_children' => false
                )
            ),

        'suppress_filters' => 0,
    );

    if(!empty($tourcat))
    {
        $args['tourcats'] = $tourcat;
    }
    $tours_arr = get_posts($args);

/********************/


     ?>


        <div class="portfolio_filter_wrapper three_cols fullwidth shortcode gallery section content clearfix">
<?php

        foreach(get_terms('tourcats') as $cat)
        {

            //Begin display HTML
            ?>
        <div class="element portfolio3filter_wrapper">
            <div class="<?php echo $element_class; ?> filterable gallery_type animated1">

                <a href='<?php echo get_term_link($cat->slug, 'tourcats'); ?>'>
                    <img src="<?php echo z_taxonomy_image_url($cat->term_id,'gallery_grid'); ?> " alt="" />
                </a>


                <div class="thumb_content fullwidth">
                    <div class="thumb_title" style="width: 100%;">

                            <h3><?php echo $cat->name; ?></h3>

                    </div>
                </div>
            </div>
        </div>
        <?php  } ?>




        </div>
    </div>
    </div>


    <?php

    return $return_html;
    }

add_shortcode('ppb_tour_grid_razztech', 'ppb_tour_grid_func_razztech');